%0 Journal Article
%A Dragana Camilovic
%A Dragana Becejski-Vujaklija
%A Natasa Gospic
%T A Call Detail Records Data Mart: Data Modelling and OLAP Analysis
%J Computer Science and Information Systems
%D 2009
%V 6
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/CSIS_2009_6_2_a4/
%F CSIS_2009_6_2_a4